COMPTIA NETWORK+ (COMPTIA NETWORK+)

– Compare and contrast the Open Systems Interconnection (OSI) model layers and encapsulation concepts
– Explain the characteristics of network topologies and network types
– Summarize the types of cables and connectors and explain which is the appropriate type for a solution
– Given a scenario, configure a subnet and use appropriate IP addressing schemes
– Explain common ports and protocols, their application, and encrypted alternatives
– Explain the use and purpose of network services
– Explain basic corporate and datacenter network architecture
– Summarize cloud concepts and connectivity options

– Compare and contrast various devices, their features, and their appropriate placement on the network
– Compare and contrast routing technologies and bandwidth management concepts
– Given a scenario, configure and deploy common Ethernet switching features
– Given a scenario, install and configure the appropriate wireless standards and technologies

– Given a scenario, use the appropriate statistics and sensors to ensure network availability
– Explain the purpose of organizational documents and policies
– Explain high availability and disaster recovery concepts and summarize which is the best solution

– Explain common security concepts
– Compare and contrast common types of attacks
– Given a scenario, apply network hardening techniques
– Compare and contrast remote access methods and security implications
– Explain the importance of physical security

– Explain the network troubleshooting methodology
– Given a scenario, troubleshoot common cable connectivity issues and select the appropriate tools
– Given a scenario, use the appropriate network software tools and commands
– Given a scenario, troubleshoot common wireless connectivity issues
– Given a scenario, troubleshoot general networking issues